A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...

A new study warns that a megathrust earthquake along the Cascadia Subduction Zone could cause coastal land to sink ...

This should have West Coasters shaking in their shoes.

Data shows parts of the state may be overdue for a major earthquake. But here's the catch: We can't predict exactly when or where it will happen. Moses Small breaks down how it all works.

Data shows parts of the state may be overdue for a major earthquake. But here's the catch: We can't predict exactly when or ...

The Cascadia subduction zone could pose a major threat to the West Coast if a high magnitude earthquake were to occur, ...

The magnitude 5.2 earthquake that shook most of Southern California on Monday did not result in any reported injuries or ...

In some areas, the ground could sink 6 feet in the moments after an earthquake in the Pacific Northwest, researchers warned.

The Cascadia Subduction Zone is a major fault that runs offshore from Northern California to British ... is capable of producing megathrust earthquakes. These events not only trigger devastating ...